Tree structure. The natural round head shape has no obvious central trunk. The tree is 3.5 meters high and the trunk is 60 centimeters. There are 5-6 main branches planted on the trunk, which are interlaced with each other. Leave a side branch on each main branch every 50-60 cm, and there are fruiting branches on the side branch. Large fruit branches can also be used instead of side branches. The lateral branches are naturally evenly distributed up and down, left and right. This kind of tree has a small amount of pruning, can be shaped in 2 ~ 3 years after planting, bears early fruit and is easy to manage, but the lower part of the backbone branch is easy to bald, and the bearing part moves out quickly.

Plastic surgery. It dried at 70 cm in the first year. 5 ~ 6 main branches are randomly planted in the plastic belt, and the base of the main branches forms an angle of 60 with the trunk. When the main branch is 50 ~ 60 cm long, it is chopped or cored to produce 2 ~ 3 lateral branches, and the main branch continues to extend. When the lateral branches grow to 30 ~ 50 cm, they are denuded to form various fruiting branches and gradually form fruiting branches. When the height of the tree exceeds 3.5 meters, they turn around.

Apricot natural round head shape